I'm using S332 0.9.1 with freertos. nRF52.
BLE and ANT are both active. I would like to run the ANT continuos wave (CW) test after a specific trigger (a command over a console...
I want to encrypt advertisements using aes-ccm peripheral present on the nrf51 board. I am not using softdevice, instead I am generating my own packets and transmitting them...
Currently, it using the I2S at nRF52832.
I want to play the wave file,But can not play well.
So, I ask you for a check because there is the following question.
[Question...
We love the radio range of the Nordic bluetooth chips. I am looking to see if anyone is developing a long-range bluetooth pendant or wearable? if so, I interested in perhaps...
I'm trying to read 8 adc channels using SPI, but then if I dont put some nrf_delay_ms the MISO return nothing and the CS is being driven low by default, high or a period of...
Does rbc_mesh_value_enable() API is designed for ? and how should I use it? and what does its parameter handle mean? Is it has the same meanning as the parameter handle of...
I use two nRF51822 boards running the ble_mesh_gateway sample project. I have modify the project slightly so to work on my board(juts modify the GPIO configuration , LED and...
Hi, I'm facing an extremely strange problem with a product I'm developing.
I've been getting significant idle current measurements (around 7 mA), and I couldn't for the...
I recently attempted to upload a new image via OTA.
After emailing the zip file to my iPhone as an attachment and tapping on it,
then tapping on the share icon several choices...
Hello,
I need a voltage regulator to power a microphone at 1.3V from a 3V coin cell battery and I was looking for a regulator like the lm317 , but with this one the minimum...
IAR EW 8.11.1 does not link the nfc samples from sdk 13.1. There are different sizes for wchar_t:
Error[Lt009]: Inconsistent wchar_t size
nfc_t2t_lib.o(nfc_t2t_lib_iar...
Q1 I compile sdk13.0.0 generate nrf52840_xxaa.hex(app), nrf52840_xxaa_s140.hex(bootloader).
I used merge tool make a hex file, then burn the file into PCA10056 DK by nrfjprog...
Hi Nordic and fellow developers,
I have been working on upgrading the nRF51822 QFAA s110 and upgrading the softdevice to work as s130 for its (simultaneous Central/Peripheral...
HI,
the solution I'm working on requires quite a few IO pins, so once I ran out of regular GPIO pins I had to resort to using NFC ones.
I changed the UICR registers...
I am using the Dynastream D52DK1 ANT starter kit -based on Nordic Semiconductor’s nRF52832. According to the documentation given by Dynastream,
Open the desired project...
Hej, I stumbled upon a linker error saying
Output/serial_pca10040 nrf52832_xxaa/Obj/hardfault_handler_gcc.o: In function `HardFault_Handler_Continue':
hardfault_handler_gcc...
Hi, I really hate to ask this question but so far I have only managed to find 2 similar questions with 0 about nrf52840.
I'm using nrf52840 S140 5.0 alpha3.
When calling...
Hello
I have a problem...
'python_packages.bat' file can not be installed...
error message:
'python' is not an internal or external command, executable program,...
I have the nRF51-DK working on two separate computers with Keil v5.13 and the latest SDK. However, on my main computer I am having trouble with Keil and nRF51-DK. When I try...
